Implementation of a strategy machine for Godot Engine, similar to a state machine but less restrictive (godot 4.1+)
- add a new node
StrategyMachinenode as a child. - add a new node
StrategyControlleras a child of theStrategyMachinenode and change the node name. - add a new node
Strategyas a child of theStrategyMachinenode and change the node name. - extend a new script from
StrategyControllerand implement behavior between strategies. - extend a new script from
Strategyand implement the_enter_strategy,_exit_strategymethods.
Turns off the current Strategy and switches to the strategy with the specified name.
This function simplifies the use of the machine by abstracting access to the machine's strategies.
Enables the Strategy with the specified name, without affecting the rest of the strategies.
This function simplifies the use of the machine by abstracting access to the machine's strategies.
Disables the Strategy with the specified name, without affecting the rest of the strategies.
This function simplifies the use of the machine by abstracting access to the machine's strategies.
Enables or disables a specific Strategy with the specified name.
This function simplifies the use of the machine by abstracting access to the machine's strategies.
Called when the strategy is enabled.
Called when the strategy is disabled.
extends StrategyController
func _ready():
switch_strategy_to("Strategy1")extends Strategy
func _enter_strategy():
print("Strategy1 enabled")
func _exit_strategy():
print("Strategy1 disabled")